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arch/sparc: drop old SUN-specific variants

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Drop the old Sun-specific variants used in old workstations (pre-1997)
and other useless ones.

The V7 ISA is a very old cpu only used in the first Sun workstations,
the toolchain support is broken: the cpu doesn't do hardware div and
it's not handled elsewhere.

The sparclite is also a very old Fujitsu cpu only used in early 90s Sun
machines (includes f930 & f934).

The sparclet (tsc701) was a microcontroller-variant.

The supersparc and hypersparc are just V8 variants also used in old Sun
workstations/servers.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Gustavo Zacarias 2013-01-02 03:54:32 +00:00 committed by Peter Korsgaard
parent 4500504488
commit 16bcf46a63
1 changed files with 1 additions and 31 deletions
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32
arch/Config.in.sparc
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@ -1,14 +1,10 @@
choice
prompt "Target Architecture Variant"
depends on BR2_sparc
default BR2_sparc_v7
default BR2_sparc_v8
help
Specific CPU variant to use
config BR2_sparc_v7
bool "v7"
config BR2_sparc_cypress
bool "cypress"
config BR2_sparc_v8
bool "v8"
config BR2_sparc_sparchfleon
@ -19,22 +15,6 @@ config BR2_sparc_sparcsfleon
bool "sfleon"
config BR2_sparc_sparcsfleonv8
bool "sfleonv8"
config BR2_sparc_supersparc
bool "supersparc"
config BR2_sparc_sparclite
bool "sparclite"
config BR2_sparc_f930
bool "f930"
config BR2_sparc_f934
bool "f934"
config BR2_sparc_hypersparc
bool "hypersparc"
config BR2_sparc_sparclite86x
bool "sparclite86x"
config BR2_sparc_sparclet
bool "sparclet"
config BR2_sparc_tsc701
bool "tsc701"
endchoice
config BR2_ARCH
@ -44,17 +24,7 @@ config BR2_ENDIAN
default "BIG"
config BR2_GCC_TARGET_TUNE
default "v7" if BR2_sparc_v7
default "cypress" if BR2_sparc_cypress
default "v8" if BR2_sparc_v8
default "supersparc" if BR2_sparc_supersparc
default "hypersparc" if BR2_sparc_hypersparc
default "sparclite" if BR2_sparc_sparclite
default "f930" if BR2_sparc_f930
default "f934" if BR2_sparc_f934
default "sparclite86x" if BR2_sparc_sparclite86x
default "sparclet" if BR2_sparc_sparclet
default "tsc701" if BR2_sparc_tsc701
default "v9" if BR2_sparc_v9
default "v9" if BR2_sparc_v9a
default "v9" if BR2_sparc_v9b